CN209986239U - Linkage tailstock machine tool - Google Patents
Linkage tailstock machine tool Download PDFInfo
- Publication number
- CN209986239U CN209986239U CN201920461599.7U CN201920461599U CN209986239U CN 209986239 U CN209986239 U CN 209986239U CN 201920461599 U CN201920461599 U CN 201920461599U CN 209986239 U CN209986239 U CN 209986239U
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- China
- Prior art keywords
- tailstock
- saddle
- guide rail
- linkage
- pin shaft
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Abstract
The utility model discloses a linkage tailstock lathe, including base (1) on be equipped with main shaft (2) base (1) on be equipped with bed saddle guide rail (3) and tailstock guide rail (4) that are parallel to each other, slide on shown bed saddle guide rail (3) and be provided with bed saddle (5) tailstock guide rail (4) on slide and be provided with tailstock (6), its characterized in that: a connecting block (7) is arranged on one side of the saddle (5), and a connecting piece (8) which can be connected with the connecting block (7) to enable the tailstock (6) and the saddle (5) to move together is fixed on the tailstock (6).
Description
Technical Field
The utility model belongs to the technical field of the numerical control lathe, concretely relates to linkage of numerical control lathe's hydraulic pressure tailstock and saddle.
Background
The tailstock of the conventional numerical control lathe is generally manually moved, the movement is more laborious to reduce the working efficiency, and the tailstock is driven by a motor screw rod, but the structure is relatively complex and the cost is high.
SUMMERY OF THE UTILITY MODEL
In order to solve the not enough among the prior art, provide a simple structure can realize automatic movement's linkage tailstock lathe, the utility model discloses the technical scheme who adopts is:
the utility model provides a linkage tailstock lathe, includes the base on be equipped with the main shaft the base on be equipped with the bed saddle guide rail and the tailstock guide rail that are parallel to each other, slide on shown bed saddle guide rail and be provided with the bed saddle the tailstock guide rail on slide and be provided with the tailstock the bed saddle one side be equipped with the connecting block the tailstock on be fixed with and be connected the connecting piece that makes tailstock and bed saddle move together with the connecting block.
The connecting block comprises a connecting groove, the connecting piece comprises a fixed block fixed on the tailstock, the fixed block is provided with a mounting hole, a pin shaft with one end capable of being inserted into the connecting groove is slidably arranged in the mounting hole, and the pin shaft is provided with a handle for driving the pin shaft to move; the axis of the pin shaft is vertical to the tailstock guide rail.
The pin shaft is provided with a spiral groove, and the fixed block is fixed with a connecting screw with one end arranged in the spiral groove.
Compared with the prior art, the utility model advantage and effect that have:
1. the linkage of tailstock and saddle can be realized to functions such as automatic drilling and tapping are realized, and the motion is more steady.
2. The work efficiency can be obviously improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the saddle structure of the present invention;
fig. 3 is a schematic view of the tailstock structure of the present invention.
Detailed Description
The machine tool shown in fig. 1 includes a base 1 and a spindle 2 provided on the base 1, a saddle rail 3 and a tailstock rail 4 are provided on the base 1, and are arranged in parallel to each other, a saddle 5 is provided on the saddle rail 3 in a sliding manner, a tool rest (not shown in the figure) is provided on the saddle 5, a tailstock 6 is provided on the tailstock rail 4 in a sliding manner, a connecting block 7 is provided on the saddle 5, a connecting member 8 is fixed on the tailstock 6, the connecting member 8 can connect the tailstock 6 and the saddle 5 together, and the tailstock 6 is driven to move by the movement of the saddle 5.
The saddle 5 shown in fig. 2 is provided with a connecting block 7, and the connecting block 7 includes a connecting groove 7-1, which may be a hole in actual structure. As shown in figure 3, the connecting piece 8 on the tailstock 6 comprises a fixed block 8-1 fixed on the tailstock 6, the fixed block 8-1 is provided with a mounting hole 8-2, a pin 8-3 is arranged in the mounting hole 8-2 in a sliding manner, when the tailstock 6 needs to be moved, the saddle 5 is moved to the position of the tailstock 6, the connecting groove 7-1 is aligned with the pin 8-3, the pin 8-3 is pushed to be inserted into the connecting groove 7-1, so that the tailstock 6 and the saddle 5 are connected together, the tailstock 6 can be driven to move together when the saddle 5 is moved, a handle 8-4 is arranged on the pin 8-3 for the movable pin 8-3, the pin 8-3 is controlled by the handle 8-4 to be inserted into or pulled out of the connecting groove 7-1, in order to prevent the pin 8-3 from moving in the mounting hole 8-2 to influence the connecting effect, the pin shaft 8-3 is provided with a spiral groove 8-5, the fixed block 8-1 is fixedly connected with a screw 8-6, one end of the connecting screw 8-6 is arranged in the spiral groove 8-5, so that the pin shaft 8-3 and the mounting hole 8-2 form a form similar to threaded connection, the pin shaft 8-3 is driven by a handle to rotate to advance or retreat, the pin shaft 8-3 is not easy to move through the connecting screw 8-6, and the tailstock 6 and the saddle 5 are connected more stably.
Claims (3)
1. The utility model provides a linkage tailstock lathe, includes base (1) on be equipped with main shaft (2) base (1) on be equipped with bed saddle guide rail (3) and tailstock guide rail (4) that are parallel to each other, slide on shown bed saddle guide rail (3) and be provided with bed saddle (5) tailstock guide rail (4) on slide and be provided with tailstock (6), its characterized in that: a connecting block (7) is arranged on one side of the saddle (5), and a connecting piece (8) which can be connected with the connecting block (7) to enable the tailstock (6) and the saddle (5) to move together is fixed on the tailstock (6).
2. A linkage tailstock machine according to claim 1, characterized in that: the connecting block (7) comprises a connecting groove (7-1), the connecting piece (8) comprises a fixed block (8-1) fixed on the tailstock (6), a mounting hole (8-2) is formed in the fixed block (8-1), a pin shaft (8-3) with one end capable of being inserted into the connecting groove (7-1) is arranged in the mounting hole (8-2) in a sliding mode, and a handle (8-4) for driving the pin shaft (8-3) to move is arranged on the pin shaft (8-3); the axis of the pin shaft (8-3) is vertical to the tailstock guide rail (4).
3. A linkage tailstock machine according to claim 2, characterized in that: the pin shaft (8-3) is provided with a spiral groove (8-5), and the fixed block (8-1) is fixed with a connecting screw (8-6) with one end arranged in the spiral groove (8-5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461599.7U CN209986239U (en) | 2019-04-08 | 2019-04-08 | Linkage tailstock machine tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920461599.7U CN209986239U (en) | 2019-04-08 | 2019-04-08 | Linkage tailstock machine tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209986239U true CN209986239U (en) | 2020-01-24 |
Family
ID=69291059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920461599.7U Active CN209986239U (en) | 2019-04-08 | 2019-04-08 | Linkage tailstock machine tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209986239U (en) |
-
2019
- 2019-04-08 CN CN201920461599.7U patent/CN209986239U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |